On Mon, Nov 21, 2022 at 05:22:59PM -0300, Fabio Estevam wrote: > From: Fabio Estevam <festevam@xxxxxxx> > > The following build warning is seen when running: > > make dtbs_check DT_SCHEMA_FILES=fsl-imx-uart.yaml > > arch/arm/boot/dts/imx6dl-gw560x.dtb: serial@2020000: rts-gpios: False schema does not allow [[20, 1, 0]] > From schema: Documentation/devicetree/bindings/serial/fsl-imx-uart.yaml > > The imx6qdl-gw560x board does not expose the UART RTS and CTS > as native UART pins, so 'uart-has-rtscts' should not be used. > > Using 'uart-has-rtscts' with 'rts-gpios' is an invalid combination > detected by serial.yaml. > > Fix the problem by removing the incorrect 'uart-has-rtscts' property. > > Fixes: b8a559feffb2 ("ARM: dts: imx: add Gateworks Ventana GW5600 support") > Signed-off-by: Fabio Estevam <festevam@xxxxxxx> Applied, thanks!